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Individual Calculations April 2019 |
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| March Mari, Josep Total change: -10.80 | |   |
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| Lliga Catalana 2019 Primera Barcelona VII FIDE | Catalunya | ESP | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1468 | 1.00 | 4 | -0.54 | 20 | -10.80 | |
|  Bayarri Ponsa, Eduard | | | 1720 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ruiz Talavera, Adolfo | | | 1662 | ESP | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Apinyan, Mark | | | 1380 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Amat Tarruella, Jordi | | | 1482 | ESP | 0.00 | 1 | -0.48 | 20 | -9.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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